f y x信息详情
f y x
f x───abbr.外汇(ForeignExchange);固定电台(FixedStation)
f y───abbr.财政年度(FiscalYear)
X Y───n.正常男性染色体组型
f lu f f y───adj.蓬松的;松软的;毛茸茸的;无内容的
var x+y───变量x+y
f y way───f y方向
f raw y───f原始y
f yaw y───f偏航y
f m y───年月日
The function f in the y=f(x) equation that is behind that graph is how scalable your application is.───这个y=f(x)方程的图像所显示出来的f函数,就是你的应用的伸缩能力。
let's do our first example. Let's say I give you a function f = -y because it doesn't depend on x.───让我们举出第一个例子,给出一个函数,它看上去有点奇怪,f,=,-y。,OK,,so,it,looks,a,little,bit,silly,因为它跟x无关。
Remember, partial f, partial x was obtained by y That means I am slicing the graph of f by a plane that is parallel to the x, z plane.───要记得,在这里的fx中,是作为常量保持不变的。,looking,at,the,situation,where,y,is,held,constant。,这是我用一个平行于xz坐标系的平面,横截了f,所得到的图形。